Question

- Write the name of Inventor/discoverer of the following:
i) Thermos flask.
Jet engine
Toothbrush
iv)
Military tank
V)
Soda water
vi) ATM
vii) Electric motor
viii) Photography​

Answer 1

Answer:

1. James dewar

2. Albert fono

3. William addis

4.Ernest Swinton

5.Joseph priestley

6.Do Duc Cuong

John Shepherd-Barron

Donald Wetzel

7.Michael Faraday

Thomas Davenport

William Sturgeon

Emily Davenport

8.Nicéphore Niépce

Frederick Scott Archer